71462419

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2754

約数の個数: 16

約数和(自身を含む): 84446208

約数和(自身を除く): 12983789

約数列:

[1, 7, 47, 83, 329, 581, 2617, 3901, 18319, 27307, 122999, 217211, 860993, 1520477, 10208917, 71462419]

約数ペア:

[(1, 71462419), (7, 10208917), (47, 1520477), (83, 860993), (329, 217211), (581, 122999), (2617, 27307), (3901, 18319)]